GBAGBA · 2004 · action-adventure
Harry Potter and the Prisoner of Azkaban
Harry Potter and the Prisoner of Azkaban (GBA, 2004) has a matching decompilation, holly-hacker/hp3-gba-decomp.
Data checked 2026-10-12 · unbaked registry
Projects
Matching decomp3 starspushed 2026-10-12no license
A heavily AI-assisted decomp experiment
decomp.dev: 45.71% code matched; fuzzy 45.71%; functions 1013/2236 (45.3%); data 99.6%; units complete 336/494; version us; 45.1% decompiled (43.56% functions)
What you need
You need your own copy of the game: these projects ship code only.
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GitHub data checked 2026-10-12. Notes are summaries from the research pass; the project pages are the authority.